// pages/collect/index.js
Page({
     /**

      * 页面的初始数据
      */
     data: {

          collect:[],
          tabs: [
               {
                    id: 0,
                    value: "商品收藏",
                    isActive: true
               },
               {
                    id: 1,
                    value: "品牌收藏",
                    isActive: false
               },
               {
                    id: 2,
                    value: "店铺收藏",
                    isActive: false
               },
               {
                    id: 3,
                    value: "浏览器足迹",
                    isActive: false
               }
          ]

     },
     onShow(){
          const collect=wx.getStorageSync("collect")||[];
          this.setData({
               collect:collect[0].data.message
          });

     },
     handleTabsItemChange(e) {
          // 1 获取被点击的标题索引
          const { index } = e.detail;
          // 2 修改源数组
          let { tabs } = this.data;
          tabs.forEach((v, i) => i === index ? v.isActive = true : v.isActive = false);
          // 3 赋值到data中
          this.setData({
               tabs:tabs[0]
          })
     }
})